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Theory First of all, let's make a short excursion into the school physics course to remember that

A varistor is a passive, two-terminal, solid-state semiconductor device that is used to provide electrical and electrical protection.

2019-01-03 Published 01/3/2019 authorAndrey Andreev - Locations, markings, USB 3.0 and other subtleties—> before—>p,

In electrical engineering, among the many definitions, concepts such as active, reactive and

Types of irons Conventionally, devices can be divided into 4 types: With steam; Wireless; Road; WITH

When working in electrical installations, with hand tools, and even when using household electrical appliances,

How do solar power plants work for the home? Diagram of a solar power plant. The composition of a household power plant includes: solar panels;

Where are wire lugs used for crimping? Talk about the areas of application of wire lugs

Fluorescent lamp or fluorescent lamp (LL, LDS) - an inert gas in a glass flask,

Urgent high-quality repair of electric motors in Moscow and the Moscow region in accordance with GOST from “Peremotka2”, experience